Associations between Body Segment Mass and Punch, Front Kick, or Countermovement Jump Performance in Military Cadets

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11510%2F24%3A10485737" target="_blank" >RIV/00216208:11510/24:10485737 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=_DJib965lB" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=_DJib965lB</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/sports12080205" target="_blank" >10.3390/sports12080205</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Associations between Body Segment Mass and Punch, Front Kick, or Countermovement Jump Performance in Military Cadets

Popis výsledku v původním jazyce

Despite the recognized influence of body mass on combat techniques, the relationship between body segment mass (BSM) and combat moves remains unexplored. This study aimed to examine the relationship between the striking arm mass (SAM), kicking leg mass (KLM), and body mass (BM) and the dynamic forces of direct punch (DP), palm strike (PS), elbow strike (ES), front kick (FK), and countermovement jump (CMJ) performance. Sixteen male military cadets (22.3 +/- 1.8 years, 181.4 +/- 7.0 cm, 82.1 +/- 8.5 kg) performed combat techniques, with their performance measured by using a force plate and their body segment mass assessed by dual-energy X-ray absorptiometry. Spearman&apos;s correlation analysis, the Wilcoxon test, and Cohen&apos;s d were applied. The results indicated the relationship between the KLM or BM and the FK impulse (r = 0.64, p = 0.01; r = 0.52, p = 0.04, respectively) and CMJ impact force (r = 0.80, p &lt;= 0.01; r = 0.70, p &lt;= 0.01, respectively). The FK peak and impact forces were moderately correlated with the CMJ jump height (r = 0.74, p &lt;= 0.01; r = 0.77, p &lt;= 0.01). Moreover, the FK peak force was significantly higher than that for DP, PS, and ES (p &lt;= 0.01, d = 3.32; p &lt;= 0.01, d = 1.6; and p = 0.013, d = 1.3, respectively). The highest relationship was found between the KLM and the FK impulse; however, the difference in variability explained by the KLM versus the body mass was only 12%. This suggests that knowledge of the BSM did not provide a significantly better estimate of the dynamic forces of the punches and FKs than the knowledge of the BM.

Název v anglickém jazyce

Associations between Body Segment Mass and Punch, Front Kick, or Countermovement Jump Performance in Military Cadets

Popis výsledku anglicky

Despite the recognized influence of body mass on combat techniques, the relationship between body segment mass (BSM) and combat moves remains unexplored. This study aimed to examine the relationship between the striking arm mass (SAM), kicking leg mass (KLM), and body mass (BM) and the dynamic forces of direct punch (DP), palm strike (PS), elbow strike (ES), front kick (FK), and countermovement jump (CMJ) performance. Sixteen male military cadets (22.3 +/- 1.8 years, 181.4 +/- 7.0 cm, 82.1 +/- 8.5 kg) performed combat techniques, with their performance measured by using a force plate and their body segment mass assessed by dual-energy X-ray absorptiometry. Spearman&apos;s correlation analysis, the Wilcoxon test, and Cohen&apos;s d were applied. The results indicated the relationship between the KLM or BM and the FK impulse (r = 0.64, p = 0.01; r = 0.52, p = 0.04, respectively) and CMJ impact force (r = 0.80, p &lt;= 0.01; r = 0.70, p &lt;= 0.01, respectively). The FK peak and impact forces were moderately correlated with the CMJ jump height (r = 0.74, p &lt;= 0.01; r = 0.77, p &lt;= 0.01). Moreover, the FK peak force was significantly higher than that for DP, PS, and ES (p &lt;= 0.01, d = 3.32; p &lt;= 0.01, d = 1.6; and p = 0.013, d = 1.3, respectively). The highest relationship was found between the KLM and the FK impulse; however, the difference in variability explained by the KLM versus the body mass was only 12%. This suggests that knowledge of the BSM did not provide a significantly better estimate of the dynamic forces of the punches and FKs than the knowledge of the BM.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30306 - Sport and fitness sciences

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Sports

ISSN

2075-4663

e-ISSN

2075-4663

Svazek periodika

12

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

13

Strana od-do

205

Kód UT WoS článku

001307616000001

EID výsledku v databázi Scopus

2-s2.0-85202472315